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Cheap flights from Newcastle to Bangkok from $1,033

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Newcastle to Bangkok departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

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Jetstar Logo
16:55 - 19:00NTL-BKK
30h 05m1 stop
Jetstar Logo
21:25 - 14:50BKK-NTL
13h 25m1 stop
$1,033Jetstar
Find Deal
Sat, 21 Mar - Mon, 23 Mar
Jetstar Logo
16:55 - 19:00NTL-BKK
30h 05m1 stop
Jetstar Logo
21:25 - 14:50BKK-NTL
13h 25m1 stop
$1,040Jetstar
Find Deal
Sat, 21 Mar - Mon, 23 Mar
Qantas Airways Logo
08:15 - 16:10NTL-BKK
35h 55m2 stops
Qantas Airways Logo
18:00 - 21:05BKK-NTL
23h 05m2 stops
$1,345Qantas Airways
Find Deal
Sat, 21 Mar - Mon, 23 Mar
Qantas Airways Logo
08:15 - 16:10NTL-BKK
35h 55m2 stops
Qantas Airways Logo
18:00 - 21:05BKK-NTL
23h 05m2 stops
$1,405Qantas Airways
Find Deal
Sat, 21 Mar - Mon, 23 Mar
Qantas Airways Logo
08:15 - 19:30NTL-BKK
15h 15m1 stop
Qantas Airways Logo
18:00 - 15:45BKK-NTL
17h 45m2 stops
$1,679Qantas Airways
Find Deal
Sat, 21 Mar - Mon, 23 Mar
Qantas Airways Logo
08:15 - 19:30NTL-BKK
15h 15m1 stop
Qantas Airways Logo
18:00 - 15:45BKK-NTL
17h 45m2 stops
$1,690Qantas Airways
Find Deal
Sat, 21 Mar - Mon, 23 Mar

Jetstar flights from Newcastle to Bangkok Suvarnabhumi Airport

Our best Jetstar deals on Newcastle to Bangkok Suvarnabhumi Airport flight tickets
Jetstar
21 Mar
NTL16:55Newcastle Williamtown
30h 05m
1 stop
BKK19:00Bangkok Suvarnabhumi
23 Mar
BKK21:25Bangkok Suvarnabhumi
13h 25m
1 stop
NTL14:50Newcastle Williamtown
$1,033
Find similar
Jetstar
21 Mar
NTL16:55Newcastle Williamtown
30h 05m
1 stop
BKK19:00Bangkok Suvarnabhumi
23 Mar
BKK21:25Bangkok Suvarnabhumi
13h 25m
1 stop
NTL14:50Newcastle Williamtown
$1,040
Find similar

Qantas Airways flights from Newcastle to Bangkok Suvarnabhumi Airport

Our best Qantas Airways deals on Newcastle to Bangkok Suvarnabhumi Airport flight tickets
Qantas Airways
21 Mar
NTL08:15Newcastle Williamtown
35h 55m
2 stops
BKK16:10Bangkok Suvarnabhumi
23 Mar
BKK18:00Bangkok Suvarnabhumi
23h 05m
2 stops
NTL21:05Newcastle Williamtown
$1,345
Find similar
Qantas Airways
21 Mar
NTL08:15Newcastle Williamtown
35h 55m
2 stops
BKK16:10Bangkok Suvarnabhumi
23 Mar
BKK18:00Bangkok Suvarnabhumi
23h 05m
2 stops
NTL21:05Newcastle Williamtown
$1,405
Find similar
Qantas Airways
21 Mar
NTL08:15Newcastle Williamtown
15h 15m
1 stop
BKK19:30Bangkok Suvarnabhumi
23 Mar
BKK18:00Bangkok Suvarnabhumi
17h 45m
2 stops
NTL15:45Newcastle Williamtown
$1,679
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Newcastle to Bangkok Suvarnabhumi Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 5 November 2025.
Use the filters below to find and compare flights from Newcastle to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

16:55-19:00

1 stop30h 05m

Bangkok Suvarnabhumi

Mon 23/3

21:25-14:50

1 stop13h 25m

$1,033

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

16:55-19:00

1 stop30h 05m

Bangkok Suvarnabhumi

Mon 23/3

21:25-14:50

1 stop13h 25m

$1,040

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

08:15-16:10

2 stops35h 55m

Bangkok Suvarnabhumi

Mon 23/3

18:00-21:05

2 stops23h 05m

$1,345

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

08:15-16:10

2 stops35h 55m

Bangkok Suvarnabhumi

Mon 23/3

18:00-21:05

2 stops23h 05m

$1,405

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

08:15-19:30

1 stop15h 15m

Bangkok Suvarnabhumi

Mon 23/3

18:00-15:45

2 stops17h 45m

$1,679

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

08:15-19:30

1 stop15h 15m

Bangkok Suvarnabhumi

Mon 23/3

18:00-15:45

2 stops17h 45m

$1,690

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Bangkok from

How to get the cheapest flight ticket from Newcastle to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

On average, the least expensive day to fly to Bangkok Suvarnabhumi Airport from Newcastle is on a Monday. momondo users have found tickets for Monday departures for as low as $1,448. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok Suvarnabhumi Airport on Friday is $1,518.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. momondo users have found flights departing from Newcastle to Bangkok Suvarnabhumi Airport in the evening for as low as $1,061. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $1,509 on average. Flights to Bangkok Suvarnabhumi Airport from Newcastle at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Newcastle to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Newcastle to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Newcastle to Bangkok Suvarnabhumi Airport (NTL to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newcastle to Bangkok Suvarnabhumi Airport

Direct flights

None
There are no direct flights from Newcastle to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Newcastle to Bangkok Suvarnabhumi Airport.
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  • How far is Newcastle Williamtown to Bangkok Suvarnabhumi by plane?

    A flight from Newcastle Williamtown to Bangkok Suvarnabhumi will travel around 7489.5 km. Flights usually cover this in 15h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport are updated daily.

  • How many operators does momondo search for flights from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Newcastle to Bangkok Suvarnabhumi Airport?

Best airlines flying from Newcastle to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Newcastle to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $721Free cancellationRating
6.6
480 reviews
Search Jetstar flights

Travelling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Ayutthaya
Cha-am
Chonburi
Kanchanaburi
Sattahip
Ko Lan

Why use momondo?

Why should I use momondo to find a flight deal from Newcastle to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Newcastle to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Newcastle to Bangkok with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Newcastle to Bangkok flights to just show those with flexible booking policies.

How can momondo help me find flights from Newcastle to Bangkok?

Once you have performed a search for Newcastle to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Newcastle to Bangkok right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Newcastle to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.

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